TRUNK-3970: Fix NPE
(cherry picked from commit 96fb5b042328eb055ee3c66496f2937cad2dad9d)
Back porting to 1.9.x the unit test for: Error when adding a task in
version 1.9.3 - TRUNK-3970
Ignoring failing unit test untill when it gets fixed - TRUNK-3970
Cannot find concept by id in concept auto complete - TRUNK-3893(cherry picked from commit ea4e8449dac09f670d580eaabda2c5b756f2fdb3)
Add SerializableComplexObsHandler interface for form processing methods
- TRUNK-3886(cherry picked from commit 7f2dca6a23dd8fa79c4fde7317d5036b9c6d2679)
Fixing failing unit tests for: Encounter autocomplete should filter
results by patient - TRUNK-3231 (cherry picked from commit 90fa76541c0db24f2f6197b89a05f96fe26db0ed)
 forward porting to 1.9.x: EL functions defined in modules are not

accessible when used in portlets - TRUNK-3743
TRUNK-3589: Add LocationService method to search for a location by a location attribute
Removed the previously deprecated getLocations methods from the DAO layer
Merge pull request #357 from rowanseymour/1.9.x

TRUNK-3589: Add LocationService method to search for a location by a location attribute